package com.example.fw;

import java.util.HashSet;
import java.util.List;
import java.util.Set;

import org.openqa.selenium.By;
import org.openqa.selenium.WebElement;
import org.testng.Reporter;

import com.example.tests.GroupObject;

public class GroupHelper extends HelperWithWebDriverBase{
	
	public GroupHelper(ApplicationManager manager) {
		super(manager);
	}
	
	public Set<GroupObject> getGroups() {
		manager.getNavigationHelper().goToGroupListPage();
		WebElement form = findElements(By.tagName("form")).get(1);
		List<WebElement> checkboxes = form.findElements(By.name("selected[]"));
		Set<GroupObject> groups = new HashSet<GroupObject>();
		for (WebElement checkbox: checkboxes){
			String title = checkbox.getAttribute("title");
			//
			title = title.substring("Select (".length(),title.length()-")".length());
			//
			GroupObject group = new GroupObject()
			.setName(title)
			.setId(checkbox.getAttribute("value"));
			groups.add(group);
		}
		return groups;
	}
	
	public void createGroup(GroupObject groupObject) {
		manager.getNavigationHelper().openMainPage();
		manager.getNavigationHelper().goToGroupListPage();
		initGroupCreation();
		fillGroupForm(groupObject);
		submitGroupCreation();
		//returnToGroupListPage();
	}

	public void deleteGroup (int i) {
		manager.getNavigationHelper().openMainPage();
		manager.getNavigationHelper().goToGroupListPage();
		checkGroup(i);
		click(By.name("delete"));
		//returnToGroupListPage();
		
	}
	
	public void modifyGroup (int i, GroupObject groupObject) {
		manager.getNavigationHelper().openMainPage();
		manager.getNavigationHelper().goToGroupListPage();
		initGroupModification(i);
		fillGroupForm(groupObject);
		submitGroupModification();
		checkGroup(i);
		click(By.name("update"));
		//returnToGroupListPage();
		
	}

	private void submitGroupModification() {
		click(By.name("update"));
		
	}

	private void checkGroup(int i) {
		click(By.name("selected[]"));
	}
	
	private void initGroupModification(int i) {
		checkGroup(i);
		click(By.name("edit"));
	}

	//private void returnToGroupListPage() {
	//	click(By.linkText("group page"));
	//}

	private void submitGroupCreation() {
		click(By.name("submit"));
	}

	private void fillGroupForm(GroupObject groupObject) {
		Reporter.log("filling group form");
		type("group_name", groupObject.name);
		type("group_header", groupObject.header);
		type("group_footer", groupObject.footer);
	}

	private void initGroupCreation() {
		click(By.name("new"));
	}

}
